![1H-Imidazo[4,5-c]pyridine-7-carboxylic acid structure](https://cnstatic.chemtradehub.com/structs/123/1234616-39-7-1344.webp "1H-Imidazo[4,5-c]pyridine-7-carboxylic acid structure")
Synthesis of novel chromeno[1,6]naphthyridine derivatives in PEG-400 via catalyst-free, one-pot, and multicomponent reactions
文献信息
发布日期
2023-11-15
DOI
10.1039/D3NJ03273F
影响因子
3.591
作者
Fatemeh Asilpour, Dariush Saberi, Alireza Hasaninejad
查看原文
摘要
An efficient, one-pot, and catalyst-free pathway was reported for the synthesis of novel chromeno[1,6]naphthyridine derivatives via a multicomponent condensation reaction of salicylaldehyde derivatives, malononitrile dimer, and active methylene compounds. All the reactions were performed in polyethylene glycol-400 as a green solvent at 80 °C. The reactions proceeded with a high-atom economy, and new products were synthesized with good yields and a simple work-up procedure, with water as the only by-product.
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来源期刊
New Journal of Chemistry
CiteScore:
5.3
自引率:
3.7%
年发文量:
2153
NJC (New Journal of Chemistry) is a broad-based primary journal encompassing all branches of chemistry and its sub-disciplines. It contains full research articles, communications, perspectives and focus articles. This well-established journal, owned by the Centre National de la Recherche Scientifique (CNRS) of France, has been co-published with the Royal Society of Chemistry since January 1998. NJC is the forum for the publication of high-quality, original and significant work that opens new directions in chemistry or other scientific disciplines. In addition to having a significant chemical component, work published in NJC must demonstrate that it will have an impact on areas of research other than that of the reported work.
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